Theo Fennell has always cut distinctively glamorous dash. For long over a decade, his flamboyant yet classical designs have been the preferred choice for the capital’s glossiest, most documented stars. Yet the brand’s fashionable ubiquity belies the acutely personal approach that remains the secret of his success. Each and every piece is in every design and production detail very much his own - this stunning and impeccably-worked ‘op’ art heart pendant, inspired by the monochromatic lines of the ‘op’ art movement, being a perfect example. Made in 18-carat white gold, the pendant is set with 3.5 carats of brilliant cut pave diamonds and black enamel circles. The loop is hinged to allow most chains to fit but an 18-carat white gold 3mm 20” bead link chain has been specially-designed for this piece.

Designed by Theo exclusively for 20ltd.com, only 10 editions will ever be made